189264092

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1087}}^1$

素因数の和:1218

約数の個数: 48

約数和(自身を含む): 365568000

約数和(自身を除く): 176303908

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 79, 116, 158, 316, 551, 1087, 1102, 1501, 2174, 2204, 2291, 3002, 4348, 4582, 6004, 9164, 20653, 31523, 41306, 43529, 63046, 82612, 85873, 87058, 126092, 171746, 174116, 343492, 598937, 1197874, 1631587, 2395748, 2490317, 3263174, 4980634, 6526348, 9961268, 47316023, 94632046, 189264092]

約数ペア:

[(1, 189264092), (2, 94632046), (4, 47316023), (19, 9961268), (29, 6526348), (38, 4980634), (58, 3263174), (76, 2490317), (79, 2395748), (116, 1631587), (158, 1197874), (316, 598937), (551, 343492), (1087, 174116), (1102, 171746), (1501, 126092), (2174, 87058), (2204, 85873), (2291, 82612), (3002, 63046), (4348, 43529), (4582, 41306), (6004, 31523), (9164, 20653)]